Remove redundant #nullable enable (#4275)

Content.Shared/Preferences/BackpackPreference.cs

@@ -1,4 +1,3 @@
-#nullable enable
 namespace Content.Shared.Preferences
 {
     /// <summary>

Content.Shared/Preferences/ClothingPreference.cs

@@ -1,4 +1,3 @@
-#nullable enable
 namespace Content.Shared.Preferences
 {
     /// <summary>

Content.Shared/Preferences/GameSettings.cs

@@ -1,4 +1,3 @@
-#nullable enable
 using System;
 using Robust.Shared.Serialization;
 

Content.Shared/Preferences/HumanoidCharacterProfile.cs

@@ -1,4 +1,3 @@
-#nullable enable
 using System;
 using System.Collections.Generic;
 using System.Linq;

Content.Shared/Preferences/ICharacterProfile.cs

@@ -1,6 +1,5 @@
 using Content.Shared.CharacterAppearance;
 
-#nullable enable
 
 namespace Content.Shared.Preferences
 {

Content.Shared/Preferences/JobPriority.cs

@@ -1,4 +1,3 @@
-#nullable enable
 
 namespace Content.Shared.Preferences
 {

Content.Shared/Preferences/MsgDeleteCharacter.cs

@@ -1,5 +1,4 @@
-#nullable enable
-using Lidgren.Network;
+using Lidgren.Network;
 using Robust.Shared.Network;
 
 namespace Content.Shared.Preferences

Content.Shared/Preferences/MsgPreferencesAndSettings.cs

@@ -1,5 +1,4 @@
-#nullable enable
-using System.IO;
+using System.IO;
 using Lidgren.Network;
 using Robust.Shared.IoC;
 using Robust.Shared.Network;

Content.Shared/Preferences/MsgSelectCharacter.cs

@@ -1,5 +1,4 @@
-#nullable enable
-using Lidgren.Network;
+using Lidgren.Network;
 using Robust.Shared.Network;
 
 namespace Content.Shared.Preferences

Content.Shared/Preferences/MsgUpdateCharacter.cs

@@ -1,5 +1,4 @@
-#nullable enable
-using System.IO;
+using System.IO;
 using Lidgren.Network;
 using Robust.Shared.IoC;
 using Robust.Shared.Network;

Content.Shared/Preferences/PlayerPreferences.cs

@@ -1,4 +1,3 @@
-#nullable enable
 using System;
 using System.Collections.Generic;
 using Robust.Shared.Maths;

Content.Shared/Preferences/PreferenceUnavailableMode.cs

@@ -1,4 +1,3 @@
-#nullable enable
 
 namespace Content.Shared.Preferences
 {